The CyclesDispenser canister ([gonut-hqaaa-aaaaf-aby7a-cai](https://dashboard.internetcomputer.org/canister/gonut-hqaaa-aaaaf-aby7a-cai)) keeps all the 'top level' OpenChat canisters running by topping them up with cycles when necessary.

These 'top level' canisters then top up their children (if any). For example, the CyclesDispenser tops up the LocalUserIndex canisters which then top up the User canisters.

Each time the CyclesDispenser's cycles balance drops below a configured threshold it will attempt to burn a configured amount of ICP into cycles.

This means that in order to keep OpenChat running, the CyclesDispenser's ICP account must be regularly topped up.

The CyclesDispenser canister was previously topped up with 1,000 ICP as a result of [this proposal](https://dashboard.internetcomputer.org/sns/3e3x2-xyaaa-aaaaq-aaalq-cai/proposal/71). That ICP has now all been burned into cycles. This ICP was used up much faster than normal because as a one time job the cycles dispenser topped itself up with 2000T cycles and also topped each of the SNS canisters up with 100T cycles.

Transfer 5,000 ICP to the CyclesDispenser canister

This is the second of two proposals which add liquidity to the [CHAT/ICP pool on InfinitySwap](https://app.infinityswap.one/pools/stats/vahkw-kaaaa-aaaal-acaza-cai).

See [this motion proposal](https://dashboard.internetcomputer.org/sns/3e3x2-xyaaa-aaaaq-aaalq-cai/proposal/72) for full details.

The destination account for this transfer is as follows:

**Principal** vahkw-kaaaa-aaaal-acaza-cai (this is the Swap canister Id)

**Subaccount** [10, 0, 0, 0, 0, 2, 0, 0, 24, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 , 0, 0, 0, 0, 0, 0, 0, 0] (this is the Subaccount generated from the OpenChat governance canister Id, 2jvtu-yqaaa-aaaaq-aaama-cai)

@infinity_swap will tweet to verify that the destination account is correct and controlled by them.

If these proposals pass, additional proposals will be made to notify the pool of each transfer, and then one final proposal to mint the new liquidity.

Subsequent proposals can be made to add more liquidity if deemed necessary.

Transfer 250,000 CHAT to CHAT/ICP pool on InfinitySwap

This is the first of two proposals which transfer tokens (ICP and CHAT) to the new MarketMaker canister.

These tokens will be used by the MarketMaker canister to add liquidity to ICDex by autonomously placing limit orders.

See [this motion proposal](https://dashboard.internetcomputer.org/sns/3e3x2-xyaaa-aaaaq-aaalq-cai/proposal/79) for full details.

The destination account for this transfer is as follows:

**Principal** r2pvs-tyaaa-aaaar-ajcwq-cai (this is the MarketMaker canister Id)

**Subaccount** default

Transfer 8,000 ICP to the MarketMaker canister for it to use on ICDex

## GitHub commit

https://github.com/open-ic/open-chat/commit/f53db97bf97c7b23465e2c8d221d81423b49d6d9

## Changelog

### Added

- Allow users to `Delete For Me` in direct chats ([#3498](https://github.com/open-ic/open-chat/pull/3498))
- Implement `send_message_v2` and `edit_message_v2` ([#3504](https://github.com/open-ic/open-chat/pull/3504))

### Changed

- Switch replies over to the new `event_list_if_other` field ([#3465](https://github.com/open-ic/open-chat/pull/3465))
- Use hardcoded ledger ids ([#3452](https://github.com/open-ic/open-chat/pull/3452))
- Added `created` to pending transactions ([#3494](https://github.com/open-ic/open-chat/pull/3494))
- Skip c2c calls to the OpenChat bot ([#3508](https://github.com/open-ic/open-chat/pull/3508))
- Pass OpenChat bot messages in user canister init args ([#3517](https://github.com/open-ic/open-chat/pull/3517))

### Removed

- Remove all but one OpenChatBot welcome message ([#3478](https://github.com/open-ic/open-chat/pull/3478))

## Wasm Verification

Verify that the hash of the gzipped WASM matches the proposed hash.
```
git fetch
git checkout f53db97bf97c7b23465e2c8d221d81423b49d6d9
./scripts/docker-build.sh
sha256sum ./wasms/local_user_index.wasm.gz
```

Upgrade User canisters to 2.0.676

See the linked NNS proposal
https://dashboard.internetcomputer.org/proposal/114191

Upgrade OpenChat SNS swap canister to next version

We (the OpenChat dev team) propose to add liquidity to the CHAT/ICP pool on InfinitySwap.

If this motion proposal is accepted we will submit 2 additional proposals to transfer 15,000 ICP and 250,000 CHAT respectively to the CHAT/ICP Swap canister owned by InfinitySwap.

The transfer proposals will include the full account details.

Add liquidity to CHAT/ICP pool on InfinitySwap

This is the first of two proposals which add liquidity to the [CHAT/ICP pool on InfinitySwap](https://app.infinityswap.one/pools/stats/vahkw-kaaaa-aaaal-acaza-cai).

See [this motion proposal](https://dashboard.internetcomputer.org/sns/3e3x2-xyaaa-aaaaq-aaalq-cai/proposal/72) for full details.

The destination account for this transfer is as follows:

**Principal** vahkw-kaaaa-aaaal-acaza-cai (this is the Swap canister Id)

**Subaccount** [10, 0, 0, 0, 0, 2, 0, 0, 24, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 , 0, 0, 0, 0, 0, 0, 0, 0] (this is the Subaccount generated from the OpenChat governance canister Id, 2jvtu-yqaaa-aaaaq-aaama-cai)

@infinity_swap will tweet to verify that the destination account is correct and controlled by them.

If these proposals pass, additional proposals will be made to notify the pool of each transfer, and then one final proposal to mint the new liquidity.

Subsequent proposals can be made to add more liquidity if deemed necessary.

Transfer 15,000 ICP to CHAT/ICP pool on InfinitySwap

For each of these users, the proposals_bot will call into the group canister corresponding to the given governance canister to set the user's role within the group to admin.

This will allow them to update the group description, set the group avatar, and moderate messages if necessary.

Appoint @Hamish, @julian_jelfs, and @Matt as admins of the OpenChat Proposals group

## Github Commit

https://github.com/open-ic/open-chat/commit/be0276f0cf6df71d932cae8b286b2ddd8ab17da2

## This release includes

### Support for notifications on iOS

This is a very exciting enhancement that we've all been waiting a long time for! With the release of iOS 16.4 we can now support push notifications on iPhone. Note that you must be on iOS 16.4 for this to work.

We have further work planned to also add unread message counts to the home screen via the Badges API which is now also supported in iOS 16.4.

### Support multiple group owners

It will now be possible to create multiple owners for a group. This reduces the chance that a groups becomes stuck with an absent owner. More changes will come with the roles and permissions system as we prepare for [Communities](https://oc.app/blog/communities).

### Better support for code blocks

We now support block level markdown when code blocks are detected. This makes life easier for those of you sharing snippets of code.

### FAQ updates

Some small adjustments, corrections and enhancements to the FAQs to cover recent developments.

### Bug fixes and enhancements

An assortment of smaller bug fixes and enhancements around scrolling and event handling.

Upgrade website to 2.0.651

## GitHub commit

https://github.com/open-ic/open-chat/commit/c50e21561f0087accf1f4ee3d8b67cc86f9c4c2f

## Changelog

### Changed

- Return `history_visible_to_new_joiners` from `group::public_summary` ([#3572](https://github.com/open-ic/open-chat/pull/3572))
- Add `moderator` role ([#3592](https://github.com/open-ic/open-chat/pull/3592))

### Removed

- Remove `send_message` and `edit_message` (there are now `v2` versions) ([#3578](https://github.com/open-ic/open-chat/pull/3578))
- Remove `add_participants` endpoint and `add_members` permission ([#3589](https://github.com/open-ic/open-chat/pull/3589))

## Wasm Verification

Verify that the hash of the gzipped WASM matches the proposed hash.

```
git fetch
git checkout c50e21561f0087accf1f4ee3d8b67cc86f9c4c2f
./scripts/docker-build.sh
sha256sum ./wasms/local_user_index.wasm.gz
```

Upgrade Group canisters to 2.0.689

## GitHub commit

https://github.com/open-ic/open-chat/commit/83c83b46f11b87f6347f3e4402836b57b85d88fd

## Changelog

### Added

- C2C endpoint for setting group upgrade concurrency ([#3268](https://github.com/open-ic/open-chat/pull/3268))

### Changed

- Set upgrade concurrency to 10 ([#3302](https://github.com/open-ic/open-chat/pull/3302))

## Wasm Verification

Verify that the hash of the gzipped WASM matches the proposed hash.
```
git fetch
git checkout 83c83b46f11b87f6347f3e4402836b57b85d88fd
./scripts/docker-build.sh
sha256sum ./wasms/local_group_index.wasm.gz
```

Upgrade LocalGroupIndex canisters to 2.0.648

## GitHub commit

https://github.com/open-ic/open-chat/commit/528a76c162fe388be203c37ce6b7b4de7e01be17

## Changelog

### Fixed

- Temp hack to fix error due to duplicate MessageIds ([#3292](https://github.com/open-ic/open-chat/pull/3292))

## Wasm Verification

Verify that the hash of the gzipped WASM matches the proposed hash.
```
git fetch
git checkout 528a76c162fe388be203c37ce6b7b4de7e01be17
./scripts/docker-build.sh
sha256sum ./wasms/proposals_bot_canister_impl.wasm.gz
```

Upgrade ProposalsBot canister to 2.0.631

## Github Commit

https://github.com/open-ic/open-chat/commit/ab4ec65146c436948c2af557648a3ca3e37621c5

## Release details

### Bug fixes & enhancements for gated groups

This resolves the caching issue reported in the Bug Reports groups.

Also, as requested, a user will now be shown the group's entry requirements if they fail to meet those requirements on attempting to join the group.

### Markdown support for group description

Render markdown correctly for group descriptions in the main chat message window.

Upgrade website to 2.0.669

## GitHub commit

https://github.com/open-ic/open-chat/commit/e6b3741cf5d6f59ed9b56bcb7f05e1e4cd7912b8

## Changelog

### Added

- Add `git_commit_id` to metrics ([#3691](https://github.com/open-ic/open-chat/pull/3691))

### Removed

- Removed code only needed for previous upgrade ([#3248](https://github.com/open-ic/open-chat/pull/3248))

## Wasm Verification

Verify that the hash of the gzipped WASM matches the proposed hash.
```
git fetch
git checkout e6b3741cf5d6f59ed9b56bcb7f05e1e4cd7912b8
./scripts/docker-build.sh
sha256sum ./wasms/storage_bucket.wasm.gz
```

Upgrade StorageBucket canisters to 2.0.708

This is the second of two proposals which transfer tokens (ICP and CHAT) to the new MarketMaker canister.

These tokens will be used by the MarketMaker canister to add liquidity to ICDex by autonomously placing limit orders.

See [this motion proposal](https://dashboard.internetcomputer.org/sns/3e3x2-xyaaa-aaaaq-aaalq-cai/proposal/79) for full details.

The destination account for this transfer is as follows:

**Principal** r2pvs-tyaaa-aaaar-ajcwq-cai (this is the MarketMaker canister Id)

**Subaccount** default

Transfer 100,000 CHAT to the MarketMaker canister for it to use on ICDex

## Github Commit

https://github.com/open-ic/open-chat/commit/811387a1fe3c755d54530534e2a6451a068a3b8a

### Enhancements to Reminders

Don't make the user wait for confirmation when creating a reminder. Assume success and then prompt in the case of failure. Also ensure that the ChatBot direct chat does not enter an infinite loop under certain circumstances.

### Change Crypto Transfer icon to something more recognisable

### Make Crypto Wallet direct available via url

### Ensure that frozen groups cannot be previewed

Under exceptional circumstances, platform moderators can choose to freeze a group. Typically this would only be done if the content in the group were considered to be unacceptable. Currently a frozen group can still be previewed and therefore the content of the frozen group is still publically available.

This change ensures that if a group is frozen it also cannot be previewed.

Note that OpenChat's moderation system will be enhanced and clarified in the near future such that unilateral platform moderator action should not be required.

Upgrade website to 2.0.670

## Github Commit

https://github.com/open-ic/open-chat/commit/c97103e6e9322a9dd50834de5ce3c36c8c6d4837

## Release details

### Enable gated groups

Diamond members may now choose to add a membership gate to their groups to control entrace criteria. Currently we support three gates:

- Diamond members: only users with Diamond membership can join the group
- CHAT neuron holders: only holders of CHAT neurons can join the group
- SNS1 neuron holders: only holders of SNS1 neurons can join the group

When your group requires users to hold a particular SNS neuron, the group owner can also specify a minimum stake and / or dissolve delay.

We will extend this feature in the future to add more access gates, for example, ownership of a specific NFT collection.

### Enable message reminders

Diamond members can now create reminders for specific messages. Add a reminder for a message and the ChatBot will send you a reminder at a later date.

### Remove crypto transfer limits

We have removed the limits that were previously imposed on crypto transfers. These limits were put in place very early as a safety net on a new feature and are no longer useful or necessary.

Upgrade website to 2.0.667

## GitHub commit

https://github.com/open-ic/open-chat/commit/410e0daa9d9d873318136d903f427cf8f1a824f3

## Changelog

### Changed

- Added `icp_burn_amount` to `update_config` args ([#3272](https://github.com/open-ic/open-chat/pull/3272))

### Removed

- Removed code only needed for previous upgrade ([#3248](https://github.com/open-ic/open-chat/pull/3248))

## Wasm Verification

Verify that the hash of the gzipped WASM matches the proposed hash.
```
git fetch
git checkout 410e0daa9d9d873318136d903f427cf8f1a824f3
./scripts/docker-build.sh
sha256sum ./wasms/cycles_dispenser_canister_impl.wasm.gz
```

Upgrade CyclesDispenser canister to 2.0.632

## Git commit

https://github.com/open-ic/open-chat/commit/b331f630c8c6c38c1dd88f0731b78ae0b996508a

### Add a top referrers leaderboard

This will show monthly and all time top referrers and supports our referral rewards promotion.

### Introduce platform guidelines

Following on from [this proposal](https://oc.app/nsbx4-4iaaa-aaaar-afusa-cai/133), we introduce a new landing page to explain and describe the platform rules and the moderation process. The next step will be the introduce a mechanism for users to report public messages for moderation.

### Prepare Miami bitcoin promotion

### Improve some German translations

### Some other small bug fixes

Upgrade website to 2.0.672

As it stands you can find your referral link by opening your _Profile Settings_ from the main menu and then opening the _Invite friends/family_ section. If you share this link and people use it to join OpenChat you can see their usernames in a list at the bottom of this section.

This is a proposal for the OpenChat core dev team to build referral rewards according to the following plan which was discussed and refined in the [OpenChat Roadmap](https://oc.app/n2qig-viaaa-aaaar-ahviq-cai/1) group.

- If you refer a user who becomes a Diamond member you will be sent 50% of the payment and the remaining 50% will be sent to the SNS treasury.
- This applies to all Diamond membership payments made within the first year of the user joining OpenChat.
- (if a recurring membership is renewed within the first year but was not actually due until after the first year then this revenue is not shared)
- You need to be a Diamond member to receive referral rewards otherwise there is an incentive to refer a new user to give yourself 1/2 price Diamond membership.
- Whenever you are sent a referral reward you will also be informed by the OpenChatBot.
- Right now Diamond membership is paid for using ICP but soon it will be paid for using CHAT. Referral reward will be paid using the same token as was taken in payment.
- We will backdate referral rewards for all existing referrals. The referrer and referrals must be Diamond members. The OpenChat SNS will need to cover this cost.
- When you copy a group invite link it will also include your personal referral code by default ([already DONE](https://oc.app/nsbx4-4iaaa-aaaar-afusa-cai/116)).

Build user referral rewards

## GitHub commit

https://github.com/open-ic/open-chat/commit/81127de3d7f442236e5fbe25e4db0db63cb06d0f

## Changelog

### Removed

- Removed code only needed for previous upgrade ([#3248](https://github.com/open-ic/open-chat/pull/3248))
- Removed one time code to get payloads for OpenChat proposals ([#3278](https://github.com/open-ic/open-chat/pull/3278))

### Fixed

- Fixed retrieval of SNS proposals ([#3277](https://github.com/open-ic/open-chat/pull/3277))

## Wasm Verification

Verify that the hash of the gzipped WASM matches the proposed hash.
```
git fetch
git checkout 81127de3d7f442236e5fbe25e4db0db63cb06d0f
./scripts/docker-build.sh
sha256sum ./wasms/proposals_bot_canister_impl.wasm.gz
```

Upgrade ProposalsBot canister to 2.0.627

The OpenChat SNS has transferred 15,000 ICP and 250,000 CHAT to InfinitySwap's CHAT/ICP swap canister as a result of these 2 proposals, [ICP](https://dashboard.internetcomputer.org/sns/3e3x2-xyaaa-aaaaq-aaalq-cai/proposal/76) [CHAT](https://dashboard.internetcomputer.org/sns/3e3x2-xyaaa-aaaaq-aaalq-cai/proposal/77).

The OpenChat SNS must now call `mint` on the swap canister instructing it to 'mint' the tokens into new liquidity.

Instruct InfinitySwap's CHAT/ICP to 'mint' new liquidity

250,000 CHAT has been transferred to InfinitySwap's CHAT/ICP swap canister as a result of [this proposal](https://dashboard.internetcomputer.org/sns/3e3x2-xyaaa-aaaaq-aaalq-cai/proposal/77).

The OpenChat SNS must now call `receive_tokens` on the swap canister to notify it of this transfer.

Notify InfinitySwap's CHAT/ICP swap canister of a CHAT transfer

15,000 ICP has been transferred to InfinitySwap's CHAT/ICP swap canister as a result of [this proposal](https://dashboard.internetcomputer.org/sns/3e3x2-xyaaa-aaaaq-aaalq-cai/proposal/76).

The OpenChat SNS must now call `receive_tokens` on the swap canister to notify it of this transfer.

Notify InfinitySwap's CHAT/ICP swap canister of an ICP transfer

## GitHub commit

https://github.com/open-ic/open-chat/commit/bba4704094984c2e7d1482caa521146172d21074

## Changelog

### Changed

- Short circuit query calls prior to calling `ic0.time()` where possible ([#3542](https://github.com/open-ic/open-chat/pull/3542))
- Added `moderator` role and removed `add_members` permission ([#3592](https://github.com/open-ic/open-chat/pull/3592))
- Put back `add_members` permission with serde default ([#3599](https://github.com/open-ic/open-chat/pull/3599))

### Removed

- Remove `send_message` and `edit_message` (there are now `v2` versions) ([#3578](https://github.com/open-ic/open-chat/pull/3578))

## Wasm Verification

Verify that the hash of the gzipped WASM matches the proposed hash.

```
git fetch
git checkout bba4704094984c2e7d1482caa521146172d21074
./scripts/docker-build.sh
sha256sum ./wasms/user.wasm.gz
```

Upgrade User canisters to 2.0.693

## GitHub commit

https://github.com/open-ic/open-chat/commit/d155915394655e4fb115231d2084b46826fc72c2

## Description

- Fix bug where group updates could be missed despite the user canister indicating the group had updates
- Expand "/faq" messages in direct chats  
- Fix bug where updated events could fail to be refreshed
- Integrate all candid changes
- Support expiry of BTC Miami promo
- Add last month to referral leaderboard

Upgrade website to 2.0.710

## GitHub commit

https: //github.com/open-ic/open-chat/commit/db0d52f193d5b411349c10f977800b325eb12373

## Description

- Improve page load speed after a full cache reset
- Small UX improvement joining group from what's hot
- Fix bug where replies would fail to be rehydrated
- Convert FAQ to a landing page
- Final tweaks to Bitcoin Miami landing page
- Minor bug fixes

Upgrade website to 2.0.697

::: hljs-center

## Hello everyone!

My name is [Krzysztof](https://dashboard.internetcomputer.org/neuron/5944070935127277981). I'm making this proposal on behalf of this [OpenChat SNS DAO](https://dashboard.internetcomputer.org/sns/3e3x2-xyaaa-aaaaq-aaalq-cai) community, which wants continuous progress in democratization.

**How did it start and what is happening?**
Initially, members of our community received voting neurons that didn't follow anyone. Some of our community members vote manually. Others follow the founding team's beacon neuron. Others, not knowing about its existence - have abandoned their participation (or they don't follow it because they know it's not conducive to democratization the [DAO](https://wikipedia.org/wiki/Decentralized_autonomous_organization)).

**What's the problem and what needs to be changed?**
DAO, like every DAO, aims to organize its activities in a decentralized and independent manner. *Democracy is a form of government in which citizens exercise power directly or through their elected representatives. Currently for example in most countries, a form of indirect power predominates, which means that representatives must be elected.* The implementation of these assumptions requires voting members to be able to elect their representatives in a simple and transparent way. We should be able to follow community members with whom we somehow agree on the prospects of OC development, but it was never meant to be handed over to just one entity to just maximize voting rewards. Giving liquid voting power to a single entity doesn't seem appropriate and even senseless, given that the current rewards are only driven by inflation. Also, I **don't think** that with the potential introduction of the "Known Neurons" option, the initial DEVs' team neuron should be automatically added without the voting process (as in NNS: [DFINITY](https://dashboard.internetcomputer.org/neuron/27) & [ICA](https://dashboard.internetcomputer.org/neuron/28)).

**What should be done to change it and prevent the mistakes of predecessors?**
Adopt this proposal, and prepend each entry to the list with a community voting in the form of a proposal (like this one).

**What will happen if this proposal is accepted?**
Basically nothing. This is just a motion proposal which is community voice to DEVs' team that we expect this functionality to be added to our DAO. It should be done without undue delay.

**What happens if the proposal is rejected?**
Nothing will change, and the activity of voting and following initial DEVs' team neuron will still remain at around 50% ([example](https://dashboard.internetcomputer.org/sns/3e3x2-xyaaa-aaaaq-aaalq-cai/proposal/117)).

Whether you support it or not, know that I'm grateful and honored that we can all vote here together!

Respectfully,
Voter


**Note:** *This proposal isn't affiliated, funded, supported, or endorsed by [DFINITY](https://dfinity.org) or its employees in any way. This initiative is entirely hosted and paid for by me. It's supposed to motivate people to be active and present their own proposals.*

:::


A proposal to create a community-driven list of Known Neurons

## GitHub commit

https://github.com/open-ic/open-chat/commit/d86afe9550bb04a57dba302d2b408faedaa2ac2b

## Description
 
- Considerably reduce the time it takes a new user to register on OpenChat
- Bring back "invite by link/code" for private groups
- Switch to using send_message_v2 and edit_message_v2 endpoints which allow new message types to be added more easily
- Fix a bug whereby quote replies in group preview mode wouldn't be hydrated
- Update some FAQ content

Upgrade website to 2.0.688

## A proposed set of platform rules

Following on from a [productive discussion in the OpenChat Roadmap group](https://oc.app/n2qig-viaaa-aaaar-ahviq-cai/17), we would like to propose a final set of high level platform content rules.

These rules will exist to offer guidance to users on what they can and cannot post on the service. They will also form a standard against which any message that is referred for platform moderation will be judged.

The purpose of this proposal is simply to agree that such rules should exist, should be clearly stated and that the rules proposed are reasonable. If this proposal passes then there will be a follow up proposal for the changes required to implement these rules and a reporting system based around them.

### Proposed rules

- Do not threaten to harm another individual or group of people. This includes direct, indirect, and suggestive threats.

- Do not solicit, share, or make attempts to distribute content that depicts, promotes, or attempts to normalize child sexual abuse. Also, do not post content that in any way sexualizes children.

- Do not share sexually explicit or sexually suggestive content of other people without the subject’s knowledge and consent, otherwise known as “revenge porn.” This includes the non-consensual distribution of intimate media that was created either with or without an individual’s consent.

- Do not share content that glorifies, promotes, or normalizes suicide or other acts of physical self-harm. This includes content that encourages others to cut, burn, or starve themselves, as well as content that normalizes eating disorders, such as anorexia and bulimia. Self-harm acts or threats used as a form of emotional manipulation or coercion are also prohibited.

- Do not share real media depicting gore, excessive violence, or animal harm, especially with the intention to harass or shock others.

- Do not use OpenChat to promote, coordinate, or execute financial scams.

Create a set of high level platform content rules

## GitHub commit

https://github.com/open-ic/open-chat/commit/60c9d27b72925b77260947ae7352dc8ddfe09fe1

## Description

- Dim the unread message count for muted chats
- fix for reminders where the message forms the root of a thread
- fix faq helper links
- implement a new routing scheme in preparation for communities
- fix for mainnet detection in front end service clients
- fix for decoding icp account address upon user registration
- preparation for communities (hidden behind feature flags for now)

Upgrade website to 2.0.702

## Git commit

https://github.com/open-ic/open-chat/commit/c422988043eb53058c9b484faf40edef44163633

## Do not allow private messages to be previewed

Previously if a private group had an invite link enabled, a user could preview the group including the messages (if message history was enabled). This was by design but unexpected to some people. To further enhance security this has now been changed so that only the group name and description can be seen until a user chooses to join the group.

## Several small UI improvements

- order crypto wallet by balance
- inline QR scanner icon into crypto address input
- remove some key features from Diamond (polls, reminders, ckBTC & SNS-1 transfers)
- bring the FAQ up to date after recent developments

## Further refinements to Miami Bitcoin landing page

Upgrade website to 2.0.685

## Github Commit

https://github.com/open-ic/open-chat/commit/b7a940f07045014cb642659161942ddd27fdf2e8

## Release details

### Remove second CAPTCHA on sign-up

We have now implemented a new strategy to ensure that user's principal originated with II and so this second app level CAPTCHA is no longer necessary.

### Wallet management enhancements

We have split the account management into two separate functions: Sell & Deposit. In the Sell section we have added a QR code scanner to make it easier to enter the target account information.

### Enhanced user referral capture

User referral codes will now also be captured when sharing group links. This is in preparation for the up coming user rewards scheme that we will be proposing.

### Add support for message reminders

We have laid the foundation for the ability to create reminders for specific messages. Add a reminder for a message and the ChatBot will send you a reminder at a later date. This feature will be fully enabled (along with gated group access) in a subsequent website release.

Upgrade website to 2.0.659

Platform operators can perform a short list of privileged functions to help operate the OpenChat system.

Right now the only function available is to adjust the concurrency level of rolling user and group upgrades up to a maximum (which itself can only be changed by proposal). However, in the future it is expected the list of operator only functions will grow.

Add user Hamish (3skqk-iqaaa-aaaaf-aaa3q-cai) to the list of platform operators

Hello everyone, I am ICP ROBOT,I created this proposal. you can find me here. https://twitter.com/icprobot

Here are my reasons for initiating this proposal：

1、The first token launched by SNS
2、The first lCRC standard token
3、SNS-1 is no longer a test token, but a community consensus, and the Holders are the most staunch holders and participants in the ICP community
4、The first 100-fold coin in the lCP ecosystem, with a maximum profit of 300 timesand a current profit of 42 times 

Based on the above reasons, I think openchat should airdrop part of $CHAT to SNS-1 holders.  In addition, all projects launched by SNS will be airdropped to SNS-1 holders to pay tribute to SNS-1. If you agree with the me, please support me!!!



Airdrop $CHAT to SNS-1 holders

This is a proposal to transfer 5300 ICP to the OpenChat UserIndex canister to pay backdated user referral rewards. 

This was discussed in the [OpenChat Roadmap](https://oc.app/n2qig-viaaa-aaaar-ahviq-cai/2) group and follows on from the [proposal to build user referral rewards](https://oc.app/nsbx4-4iaaa-aaaar-afusa-cai/125).

Transfer 5300 ICP to UserIndex canister

## GitHub commit

https://github.com/open-ic/open-chat/commit/e357a71404d388cc04527e9f30f7a31e95e3ad81

## Changelog

### Fixed

- Fix bug when joining group on a different subnet ([#3373](https://github.com/open-ic/open-chat/pull/3373))

## Wasm Verification

Verify that the hash of the gzipped WASM matches the proposed hash.
```
git fetch
git checkout e357a71404d388cc04527e9f30f7a31e95e3ad81
./scripts/docker-build.sh
sha256sum ./wasms/user_index.wasm.gz
```

Upgrade UserIndex canister to 2.0.649

## Git commit

https://github.com/open-ic/open-chat/commit/4558c05e694c4935da6091a0e91d193c927cfe64

## Preparation for Bitcoin Miami promotion

In partnership with Dfinity, we will be onboarding attendees of the 2023 Bitcoin Miami conference into the OpenChat ecosystem via a custom landing page. This will help promote the power of ckBTC and gain OpenChat some new users from outside the IC ecosystem.

## Add a new TURN / STUN server config

OpenChat has been using a free STUN server and non-functional TURN server since the beginning. To attempt to improve the reliability of WebRTC, we introduce a more robust STUN / TURN config.

## Enable reporting of messages

Following up on the recent addition of high level platform content rules, we now enable a mechanism for users to report public messages for platform moderation. This can now be done via the message context menu.

## Changes to group membership control

Previously users could only be added to private groups and they could be added directly by an admin / owner of the group. We have now changed this so that for both private and public groups users can be _invited_ to the group. This means that it is always the choice of the individual user whether they join a group or not.

Upgrade website to 2.0.678

## GitHub commit

https://github.com/open-ic/open-chat/commit/83c83b46f11b87f6347f3e4402836b57b85d88fd

## Changelog

### Fixed

- Call group::change_role using candid ([#3340](https://github.com/open-ic/open-chat/pull/3340))

## Wasm Verification

Verify that the hash of the gzipped WASM matches the proposed hash.
```
git fetch
git checkout 83c83b46f11b87f6347f3e4402836b57b85d88fd
./scripts/docker-build.sh
sha256sum ./wasms/proposals_bot.wasm.gz
```

Upgrade ProposalsBot canister to 2.0.647

## GitHub commit

https://github.com/open-ic/open-chat/commit/83c83b46f11b87f6347f3e4402836b57b85d88fd

## Changelog

### Removed

- Remove owner_id from cached groups ([#3340](https://github.com/open-ic/open-chat/pull/3340))

## Wasm Verification

Verify that the hash of the gzipped WASM matches the proposed hash.
```
git fetch
git checkout 83c83b46f11b87f6347f3e4402836b57b85d88fd
./scripts/docker-build.sh
sha256sum ./wasms/group_index.wasm.gz
```

Upgrade GroupIndex canister to 2.0.642

## GitHub commit

https://github.com/open-ic/open-chat/commit/83c83b46f11b87f6347f3e4402836b57b85d88fd

## Changelog

### Changed

- Speed up `is_eligible_for_initial_airdrop` check ([#3345](https://github.com/open-ic/open-chat/pull/3345))

### Removed

- Removed super_admin role from groups([#3319](https://github.com/open-ic/open-chat/pull/3319))

## Wasm Verification

Verify that the hash of the gzipped WASM matches the proposed hash.
```
git fetch
git checkout 83c83b46f11b87f6347f3e4402836b57b85d88fd
./scripts/docker-build.sh
sha256sum ./wasms/user_index.wasm.gz
```

Upgrade UserIndex canister to 2.0.643

## GitHub commit

https://github.com/open-ic/open-chat/commit/52776479bd0ab9463a6375e2f2d2a6475bb7d8e8

## Description

- Fix issue where in some cases a notification would open a url with a double slash in the path
- Increment the cache version to clear long-running issue where @mentions would appear unread
- Fix various issues related to thread messages
- Support for gated groups (not enabled yet)
- Support for improved proposal voting (not enabled yet)

Upgrade website to 2.0.657

## GitHub commit

https://github.com/open-ic/open-chat/commit/83c83b46f11b87f6347f3e4402836b57b85d88fd

## Changelog

### Added

- Return group summary if user tries to join group they are already in ([#3296](https://github.com/open-ic/open-chat/pull/3296))
- Store and use last updated timestamp on each event ([#3326](https://github.com/open-ic/open-chat/pull/3326))
- Added `timestamp` to `EventsResponse` ([#3329](https://github.com/open-ic/open-chat/pull/3329))

### Changed

- Support multiple group owners ([#3340](https://github.com/open-ic/open-chat/pull/3340))
- Platform mods can become owners of public groups ([#3340](https://github.com/open-ic/open-chat/pull/3340))

### Removed

- Removed code only needed for previous upgrade ([#3248](https://github.com/open-ic/open-chat/pull/3248)) & ([#3251](https://github.com/open-ic/open-chat/pull/3251))
- Removed all the code around reinstalling groups ([#3253](https://github.com/open-ic/open-chat/pull/3253))
- Removed `affected_events` from event responses ([#3322](https://github.com/open-ic/open-chat/pull/3322))
- Removed super_admin role from groups([#3319](https://github.com/open-ic/open-chat/pull/3319))

## Wasm Verification

Verify that the hash of the gzipped WASM matches the proposed hash.
```
git fetch
git checkout 83c83b46f11b87f6347f3e4402836b57b85d88fd
./scripts/docker-build.sh
sha256sum ./wasms/group.wasm.gz
```

Upgrade Group canisters to 2.0.644

Add user Matt (27eue-hyaaa-aaaaf-aaa4a-cai) to the list of platform operators

## GitHub commit

https://github.com/open-ic/open-chat/commit/82bd65eadf6accd26aef0562e1c5f713d7ac8697

## Changelog

### Added

- APIs to add/remove/list platform operators ([#3264](https://github.com/open-ic/open-chat/pull/3264)) 
- Endpoint for platform ops to set user upgrade concurrency ([#3268](https://github.com/open-ic/open-chat/pull/3268))
- Implemented recurring Diamond membership payments ([#3274](https://github.com/open-ic/open-chat/pull/3274))
- Expose more metrics about Diamond membership payments ([#3276](https://github.com/open-ic/open-chat/pull/3276))
- Added `caller_is_openchat_user` guard to a few endpoints ([#3279](https://github.com/open-ic/open-chat/pull/3279))
- Added endpoints to collect neuron controllers for the initial airdrop ([#3287](https://github.com/open-ic/open-chat/pull/3287))

### Changed

- Use `canister_timer_jobs` package to simplify timer jobs ([#3263](https://github.com/open-ic/open-chat/pull/3263)) 
- Increased user limit to 150,000 ([#3267](https://github.com/open-ic/open-chat/pull/3267))

### Removed

- Removed code only needed for previous upgrade ([#3262](https://github.com/open-ic/open-chat/pull/3262))
- Removed `set_governance_principals` ([#3301](https://github.com/open-ic/open-chat/pull/3301))

### Fixed

- Ensure job to sync events to local user indexes always runs ([#3295](https://github.com/open-ic/open-chat/pull/3295))

## Wasm Verification

Verify that the hash of the gzipped WASM matches the proposed hash.

```
git fetch
git checkout 82bd65eadf6accd26aef0562e1c5f713d7ac8697
./scripts/docker-build.sh
sha256sum ./wasms/user_index_canister_impl.wasm.gz
```

Upgrade user_index canister to 2.0.636

For each given user, the proposals_bot will call into the group canister corresponding to the given governance canister, to set the user's role within the group to admin.

Add a new custom SNS function to "Appoint admins in proposals group"

Add user julian_jelfs (2yfsq-kaaaa-aaaaf-aaa4q-cai) to the list of platform operators

## GitHub commit

https://github.com/open-ic/open-chat/commit/83c83b46f11b87f6347f3e4402836b57b85d88fd

## Changelog

### Added

- Store and use last updated timestamp on each event ([#3326](https://github.com/open-ic/open-chat/pull/3326))
- Added `timestamp` to `EventsResponse` ([#3329](https://github.com/open-ic/open-chat/pull/3329))

### Changed

- Update group chat summary cache in small batches ([#3341](https://github.com/open-ic/open-chat/pull/3341))
- Don't allow platform moderators to be removed from a group ([#3340](https://github.com/open-ic/open-chat/pull/3340))

### Removed

- Removed code only needed for previous upgrade ([#3248](https://github.com/open-ic/open-chat/pull/3248)) & ([#3251](https://github.com/open-ic/open-chat/pull/3251))
- Removed unused timer job type (`RetrySendingFailedMessage`) ([#3263](https://github.com/open-ic/open-chat/pull/3263))
- Removed `affected_events` from event responses ([#3322](https://github.com/open-ic/open-chat/pull/3322))
- Removed super_admin role from groups([#3319](https://github.com/open-ic/open-chat/pull/3319))
- Remove owner_id from group summary ([#3340](https://github.com/open-ic/open-chat/pull/3340))

### Fixed

- Fix threads incorrectly appearing unread ([#3351](https://github.com/open-ic/open-chat/pull/3351))

## Wasm Verification

Verify that the hash of the gzipped WASM matches the proposed hash.
```
git fetch
git checkout 83c83b46f11b87f6347f3e4402836b57b85d88fd
./scripts/docker-build.sh
sha256sum ./wasms/user.wasm.gz
```

Upgrade User canisters to 2.0.645

This proposal hands control of the new MarketMaker canister over to the OpenChat SNS.

This canister is currently only integrated with ICDex but in the future it can integrate with many more order book DEXes.

It will poll the CHAT/ICP market on ICDex once every minute to get the latest price and any existing orders, it will then determine if it should create any additional orders, and if so, will make them.

This canister will hold a pool of CHAT and ICP tokens transferred from the OpenChat SNS treasury by proposal which it uses to make market orders.

It will not manipulate the market in any way. It will only make limit orders which add liquidity to the market, it will not make market trades and therefore will not move the price itself. The Bid and Ask orders on either side of the latest price will be balanced so that buyers and sellers both have access to the same amount of liquidity.

The code for the MarketMaker canister can be found [here](https://github.com/open-ic/open-chat/blob/c7a496d445937acf51080748a0cb272f0b5095ad/backend/canisters/market_maker/impl/src/lib.rs). The bulk of the market making logic is contained [here](https://github.com/open-ic/open-chat/blob/c7a496d445937acf51080748a0cb272f0b5095ad/backend/canisters/market_maker/impl/src/jobs/run_market_maker.rs).

Register MarketMaker canister as an SNS controlled canister

The CyclesDispenser canister ([gonut-hqaaa-aaaaf-aby7a-cai](https://dashboard.internetcomputer.org/canister/gonut-hqaaa-aaaaf-aby7a-cai)) keeps all of the 'top level' OpenChat canisters running by topping them up with cycles when necessary.

These 'top level' canisters then top up their children (if any). For example, the CyclesDispenser tops up the LocalUserIndex canisters which then top up the User canisters.

Each time the CyclesDispenser's cycles balance drops below a configured threshold it will attempt to burn a configured amount of ICP into cycles.

This means that in order to keep OpenChat running, the CyclesDispenser's ICP account must be regularly topped up.

This first proposal transfers 100 ICP to the CyclesDispenser's, subsequent top ups will be larger.

Transfer 100 ICP to the CyclesDispenser canister

## GitHub commit

https://github.com/open-ic/open-chat/commit/abe90de3d095b8f0bee477042d60626dc6802517

## Changelog

### Added

- Event for setting user upgrade concurrency ([#3268](https://github.com/open-ic/open-chat/pull/3268))
- Added `OpenChatBotMessage` event type ([#3274](https://github.com/open-ic/open-chat/pull/3274))
- Return group summary if user tries to join group they are already in ([#3296](https://github.com/open-ic/open-chat/pull/3296))

### Changed

- Switch to using the new `c2c_notify_events` endpoint ([#3283](https://github.com/open-ic/open-chat/pull/3283))
- Set upgrade concurrency to 10 ([#3302](https://github.com/open-ic/open-chat/pull/3302))

### Removed

- Removed code only needed for previous upgrade ([#3248](https://github.com/open-ic/open-chat/pull/3248))

## Wasm Verification

Verify that the hash of the gzipped WASM matches the proposed hash.
```
git fetch
git checkout abe90de3d095b8f0bee477042d60626dc6802517
./scripts/docker-build.sh
sha256sum ./wasms/local_user_index_canister_impl.wasm.gz
```

Upgrade LocalUserIndex canisters to 2.0.634

We propose to create a UK based not-for-profit company called "OpenChat Labs" whose founding mission is to design and build the OpenChat dapp.

This company would employ the core dev team and be funded by the OpenChat SNS DAO. Up until this point OpenChat costs have been funded by DFINITY but that has now come to an end.

As a legal entity associated with OpenChat it can also be used for the following:

- Allow us to grow the core team further
- Own the oc.app domain name
- Hold and defend the open source license for the OpenChat source code
- Enter into contracts with the app stores so OpenChat can have native apps
- Pay for off-chain services, for example
  - hosting of the push notifications relay
  - 3rd party WebRTC signal service
  - 3rd party TURN server for WebRTC messaging and peer to peer audio/video calls
  - 3rd party service for high quality audio/video chats

Technically the company would be "limited by guarantee" rather than "limited by shares" which would be typical for a for-profit company.

The reason why we propose a UK company is because the 3 existing core dev team members all live in the UK and so this is simpler and cheaper than alternatives. The UK government has made encouraging noises about their desire for the UK to be crypto-friendly however, if in the future the UK regulatory environment makes it too difficult to be based in the UK, we can then consider creating an equivalent legal entity elsewhere and transferring any OpenChat assets.

OpenChat Labs would be funded by making quarterly proposals to transfer ICP from the OpenChat SNS DAO. The expected annual costs would be around $700K the majority of which would be to pay the core dev team but would also include:
 - accountancy & bookkeeping
 - legal fees
 - office & equipment
 - insurance
 - off-chain services

This won't include ICP for cycles to run the OpenChat dapp which will continue to be funded by proposal as required.

Create OpenChat Labs whose mission is to design and build the OpenChat dapp

## GitHub commit

https://github.com/open-ic/open-chat/commit/abe90de3d095b8f0bee477042d60626dc6802517

## Changelog

### Added

- Added missing proposal validation functions ([#3298](https://github.com/open-ic/open-chat/pull/3298))

### Removed

- Removed `set_governance_principals` ([#3301](https://github.com/open-ic/open-chat/pull/3301))

## Wasm Verification

Verify that the hash of the gzipped WASM matches the proposed hash.
```
git fetch
git checkout abe90de3d095b8f0bee477042d60626dc6802517
./scripts/docker-build.sh
sha256sum ./wasms/cycles_dispenser.wasm.gz
```

Upgrade CyclesDispenser canister to 2.0.635

## Github Commit

https://github.com/open-ic/open-chat/commit/58ce9793a10537ebbd4a2840d02aa4b7a1f68cbf

## Capture the user's NNS principal for initial airdrop

As agreed in [a previous motion proposal](https://oc.app/nsbx4-4iaaa-aaaar-afusa-cai/64), the OpenChat DAO will be airdropping 1M CHAT tokens to users who had diamond membership before the cutoff date.

The next step is to implement the code required to capture the user's NNS principal. Eligible users will be automatically prompted to enter their NNS principal and will have around a week to do so.

User's will be automatically prompted once, but registration will also be accessible from the main menu until the registration period closes.

Upgrade website to 2.0.655

This proposal hands control of the new ProposalValidation canister over to the OpenChat SNS.

For each SNS proposal which calls a custom function, there must be a corresponding 'validation' function which validates the proposal's payload and provides a human-readable rendering of it.

Sometimes we want to call into canisters which belong to external services (eg. InfinitySwap). These proposals still require validation functions, so this canister exposes a validation function for each external service function we want to call via SNS proposal.

At first there are 2 functions:

**infinity_swap_receive_tokens_validate**
InfinitySwap's `receive_tokens` function notifies their swap canister that we have transferred tokens to it

**infinity_swap_mint_validate**
InfinitySwap's `mint` function instructs their swap canister to 'mint' the tokens we have transferred it into liquidity

In the future there are likely to be many more functions added to this canister.

Register ProposalValidation canister as an SNS controlled canister

## Github Commit

https://github.com/open-ic/open-chat/commit/0f4387370a10e4cef7ca60185a2c58f889cba4b4

## Description

### Upgrade website to v2.0.639

The main purpose of this release is to improve the stability of chat scrolling particularly on iOS Safari.

The change involves inverting the scroll direction of the main chat window. The main side-effect is that the calculations required to maintain scroll position on iOS Safari (and Firefox) are now required when scrolling backwards in the timeline rather than forwards. This makes the experience smoother for the user in the most common use case.

In addition, there are some bug fixes around how events are loaded from the indexeddb cache and how event windows are loaded which will make for a smoother experience when loading chats that have a higher proportion of non-message events (such as reactions and threads).

Upgrade website to 2.0.639

## GitHub commit

https://github.com/open-ic/open-chat/commit/a5af5ee2dc4963ffe84830fb2fe67fe561ec5f6e

## Changelog

### Added

- Endpoint for platform ops to set group upgrade concurrency ([#3268](https://github.com/open-ic/open-chat/pull/3268))

### Changed

- Rename is_super_admin to is_platform_operator in c2c_lookup_user ([#3264](https://github.com/open-ic/open-chat/pull/3264))

### Removed

- Removed code only needed for previous upgrade ([#3262](https://github.com/open-ic/open-chat/pull/3262))

## Wasm Verification

Verify that the hash of the gzipped WASM matches the proposed hash.
```
git fetch
git checkout a5af5ee2dc4963ffe84830fb2fe67fe561ec5f6e
./scripts/docker-build.sh
sha256sum ./wasms/group_index_canister_impl.wasm.gz
```

Upgrade GroupIndex canister to 2.0.629

See the linked NNS proposal
https://dashboard.internetcomputer.org/proposal/114483

Upgrade OpenChat SNS governance canister to next version

## GitHub commit

https://github.com/open-ic/open-chat/commit/717d2cf5c17c3014c20ff1f2a6acdd40a83c67e7

## Changelog

### Added

- Added `referral_metrics` endpoint ([#3429](https://github.com/open-ic/open-chat/pull/3429))

### Removed

- Removed `c2c_lookup_principal` ([#3414](https://github.com/open-ic/open-chat/pull/3414))
- Remove CAPTCHA and instead verify public key is derived from II canister ([#3426](https://github.com/open-ic/open-chat/pull/3426))

### Fixed

- Ensure only one airdrop neuron is created at a time ([#3458](https://github.com/open-ic/open-chat/pull/3458))

## Wasm Verification

Verify that the hash of the gzipped WASM matches the proposed hash.
```
git fetch
git checkout 717d2cf5c17c3014c20ff1f2a6acdd40a83c67e7
./scripts/docker-build.sh
sha256sum ./wasms/user_index.wasm.gz
```

Upgrade UserIndex canister to 2.0.661

We (the OpenChat dev team) propose to create a new MarketMaker canister. At first this canister will only integrate with ICDex but in the future more DEXes can be added.

It will poll the [CHAT/ICP market on ICDex](https://avjzx-pyaaa-aaaaj-aadmq-cai.raw.ic0.app/ICDex/CHAT/ICP) once every minute to get the latest price and any existing orders, it will then determine if it should create any additional orders, and if so, will make them.

This canister will hold a pool of CHAT and ICP tokens transferred from the OpenChat SNS treasury by proposal which it uses to make market orders.

It will not manipulate the market in any way. It will only make limit orders which add liquidity to the market, it will not make market trades and therefore will not move the price itself. The Bid and Ask orders on either side of the latest price will be balanced so that buyers and sellers both have access to the same amount of liquidity.

It will run autonomously under the control of the SNS, but its configuration can be changed by 'platform operators'. The configuration options are as follows:

**enabled** - true/false

**price_increment** - the price increment in e8s between each Bid/Ask order

**order_size** - the size of each order in e8s

**min_order_size** - the minimum size of a single order (eg. when topping up a partially filled order)

**max_buy_price** - the maximum price at which the market maker will place Bid orders

**min_sell_price** - the minimum price at which the market maker will place Ask orders

**min_orders_per_direction** - the minimum number of orders the market maker will create in each direction

**max_orders_per_direction** - the market maker will cancel orders in either direction if this number is exceeded

**max_orders_to_make_per_iteration** - the maximum number of orders to make each time the job runs

**max_orders_to_cancel_per_iteration** - the maximum number of orders to cancel each time the job runs

If this proposal is accepted we will make another proposal to hand control of the MarketMaker canister to the SNS and then 2 transfer proposals transferring it ICP and CHAT respectively.

Motion to create a MarketMaker canister

This is the second of 2 proposals which add liquidity to the [CHAT/ICP pool on ICPSwap](https://info.icpswap.com/swap/pool/details/ne2vj-6yaaa-aaaag-qb3ia-cai).

See [this motion proposal](https://dashboard.internetcomputer.org/sns/3e3x2-xyaaa-aaaaq-aaalq-cai/proposal/61) for full details.

Transfer 250,000 CHAT to CHAT/ICP pool on ICPSwap

## GitHub commit

https://github.com/open-ic/open-chat/commit/1526c983114007c63e4ae9bba94a2663fc1889e7

## Changelog

### Changed

- Store `diamond_membership_expires_at` in each user canister ([#3428](https://github.com/open-ic/open-chat/pull/3428))

### Removed

- Remove code to handle the initial airdrop ([#3462](https://github.com/open-ic/open-chat/pull/3462))

### Fixed

- Fix `referral_metrics` endpoint ([#3461](https://github.com/open-ic/open-chat/pull/3461))

## Wasm Verification

Verify that the hash of the gzipped WASM matches the proposed hash.

```
git fetch
git checkout 1526c983114007c63e4ae9bba94a2663fc1889e7
./scripts/docker-build.sh
sha256sum ./wasms/user_index.wasm.gz
```

Upgrade UserIndex to 2.0.666

The CyclesDispenser holds a whitelist of canisters which are allowed to request cycles top ups. This proposal adds the new MarketMaker canister to that list.

Add MarketMaker canister to CyclesDispenser's whitelist

The CyclesDispenser canister ([gonut-hqaaa-aaaaf-aby7a-cai](https://dashboard.internetcomputer.org/canister/gonut-hqaaa-aaaaf-aby7a-cai)) keeps all the 'top level' OpenChat canisters running by topping them up with cycles when necessary.

These 'top level' canisters then top up their children (if any). For example, the CyclesDispenser tops up the LocalUserIndex canisters which then top up the User canisters.

Each time the CyclesDispenser's cycles balance drops below a configured threshold it will attempt to burn a configured amount of ICP into cycles.

This means that in order to keep OpenChat running, the CyclesDispenser's ICP account must be regularly topped up.

Transfer 1000 ICP to the CyclesDispenser canister

## GitHub commit

https://github.com/open-ic/open-chat/commit/8e4a2fa275ba9ce89cad49820abb711ef4e150f7

## Note

Some bugs have been discovered in the website since the [previous website upgrade motion proposal](https://dashboard.internetcomputer.org/sns/3e3x2-xyaaa-aaaaq-aaalq-cai/proposal/78) was made. This motion replaces the previous one.

## Description

The main purpose of this release is to improve the stability of chat scrolling particularly on iOS Safari.

The change involves inverting the scroll direction of the main chat window. The main side-effect is that the calculations required to maintain scroll position on iOS Safari (and Firefox) are now required when scrolling backwards in the timeline rather than forwards. This makes the experience smoother for the user in the most common use case.

In addition, there are some bug fixes around how events are loaded from the indexeddb cache and how event windows are loaded which will make for a smoother experience when loading chats that have a higher proportion of non-message events (such as reactions and threads).

## Additional bug fixes

- couple of fixes for closing threads
- fix bug where threads incorrectly appear unread (also needs user upgrade)

Upgrade website to 2.0.641

## GitHub commit

https://github.com/open-ic/open-chat/commit/139505181600965cc23c62720d3c782c4c35e4df

## Changelog

### Added

- Top up SNS canisters with cycles automatically ([#3312](https://github.com/open-ic/open-chat/pull/3312))

## Wasm Verification

Verify that the hash of the gzipped WASM matches the proposed hash.
```
git fetch
git checkout 139505181600965cc23c62720d3c782c4c35e4df
./scripts/docker-build.sh
sha256sum ./wasms/cycles_dispenser.wasm.gz
```

Upgrade CyclesDispenser canister to 2.0.640

On the 27th of February we [tweeted](https://twitter.com/OpenChat/status/1630235287941988353) that we will propose an airdrop for OpenChat users who had Diamond 💎 membership before the tweet date.

The details of the airdrop are as follows:

- The value of the airdrop will be 1 million CHAT (1% of total initial supply)
- Each qualifying user will receive a single neuron with a 12 month dissolve delay
- Any user who had Diamond membership before the tweet date (27th February 15:55 UST) will be eligible
- Apart from the OpenChat dev team who will not be eligible
- Once implemented, each eligible user will be prompted in OpenChat for their NNS dapp principal (exact mechanism TBC)
- Once prompted, all eligible users who reply before a 7 day deadline will qualify

Once the deadline has been reached the OpenChat UserIndex canister will distribute neurons according to the following algorithm:

- All qualifying users (N) will be ordered by the date they joined OpenChat
- The average token value per user A = (1,000,000 / N) CHAT
- The earliest user will receive A x 1.5 tokens
- The latest user will receive A x 0.5 tokens
- The other users will receive an amount linearly between the max and min depending on their order
- For example if there are 10,000 qualifying users, the average will be 100, the max 150 and the min 50

If this motion proposal is agreed we will start the implementation and once complete, make executable proposals to:

- Transfer 1 million CHAT from the SNS treasury to the OpenChat UserIndex canister
- Upgrade the UserIndex canister with the necessary code to make the airdrop
- Upgrade the website with the necessary code to collect an NNS dapp principal and notify the UserIndex

The reason for airdropping neurons rather than liquid CHAT is because this:

- increases the decentralization of OpenChat governance
- gives 1000s more users a long term interest in the success of OpenChat
- rewards early users without risking a price crash

The reason for the cut-off date is because the airdrop is worth more per user than the membership cost and so we could otherwise attract users who are only in it for the tokens.

Note this is not the only airdrop. This is specifically for early users. We will be making further proposals for:

- a referral reward scheme to help bring in new users
- ongoing user rewards based on reputation to help improve engagement and quality

The SNS treasury to pay these user rewards (aka airdrops) has got to last for many years which is why this first airdrop is limited to 1M CHAT.

Airdrop 1M CHAT to Diamond members

## GitHub commit

https://github.com/open-ic/open-chat/commit/f3b8a5c45c062a6f6b7c48002be3fd9801901462

## Changelog

### Changed

- Record `timestamp` when notification is created to measure latency ([#3378](https://github.com/open-ic/open-chat/pull/3378))

## Wasm Verification

Verify that the hash of the gzipped WASM matches the proposed hash.
```
git fetch
git checkout f3b8a5c45c062a6f6b7c48002be3fd9801901462
./scripts/docker-build.sh
sha256sum ./wasms/notifications.wasm.gz
```

Upgrade Notifications canisters to 2.0.650

## GitHub commit

https://github.com/open-ic/open-chat/commit/717d2cf5c17c3014c20ff1f2a6acdd40a83c67e7

## Changelog

# Added

- Implement 'Gated Groups' ([#3406](https://github.com/open-ic/open-chat/pull/3406))

### Removed

- Removed temporary code needed for release ([#3375](https://github.com/open-ic/open-chat/pull/3375))

## Wasm Verification

Verify that the hash of the gzipped WASM matches the proposed hash.
```
git fetch
git checkout 717d2cf5c17c3014c20ff1f2a6acdd40a83c67e7
./scripts/docker-build.sh
sha256sum ./wasms/local_group_index.wasm.gz
```

Upgrade LocalGroupIndex canisters to 2.0.664

## GitHub commit

https://github.com/open-ic/open-chat/commit/717d2cf5c17c3014c20ff1f2a6acdd40a83c67e7

## Changelog

### Added

- Implement 'Gated Groups' ([#3406](https://github.com/open-ic/open-chat/pull/3406))

### Removed

- Removed `c2c_recommended_groups` ([#3412](https://github.com/open-ic/open-chat/pull/3412))

## Wasm Verification

Verify that the hash of the gzipped WASM matches the proposed hash.
```
git fetch
git checkout 717d2cf5c17c3014c20ff1f2a6acdd40a83c67e7
./scripts/docker-build.sh
sha256sum ./wasms/group_index.wasm.gz
```

Upgrade GroupIndex canister to 2.0.665

After transferring CHAT or ICP to InfinitySwap, the OpenChat SNS needs to call `receive_tokens` to notify InfinitySwap of the transfer.

Add a new custom SNS function to call receive_tokens on InfinitySwap's CHAT/ICP Swap canister

This is the first of 2 proposals which add liquidity to the [CHAT/ICP pool on ICPSwap](https://info.icpswap.com/swap/pool/details/ne2vj-6yaaa-aaaag-qb3ia-cai).

See [this motion proposal](https://dashboard.internetcomputer.org/sns/3e3x2-xyaaa-aaaaq-aaalq-cai/proposal/61) for full details.

Transfer 15,000 ICP to CHAT/ICP pool on ICPSwap

## GitHub commit

https://github.com/open-ic/open-chat/commit/b55ff98a71b753654c581ee5da2ed4fbf818cd52

## Changelog

### Added

- APIs to add/remove/list platform operators ([#3264](https://github.com/open-ic/open-chat/pull/3264))
- Endpoint for platform ops to set user upgrade concurrency ([#3268](https://github.com/open-ic/open-chat/pull/3268))
- Implemented recurring Diamond membership payments ([#3274](https://github.com/open-ic/open-chat/pull/3274))
- Expose more metrics about Diamond membership payments ([#3276](https://github.com/open-ic/open-chat/pull/3276))

### Changed

- Use `canister_timer_jobs` package to simplify timer jobs ([#3263](https://github.com/open-ic/open-chat/pull/3263))
- Increased user limit to 150,000 ([#3267](https://github.com/open-ic/open-chat/pull/3267))

### Removed

- Removed code only needed for previous upgrade ([#3262](https://github.com/open-ic/open-chat/pull/3262))

## Wasm Verification

Verify that the hash of the gzipped WASM matches the proposed hash.
```
git fetch
git checkout b55ff98a71b753654c581ee5da2ed4fbf818cd52
./scripts/docker-build.sh
sha256sum ./wasms/user_index_canister_impl.wasm.gz
```

Upgrade UserIndex canister to 2.0.626

As decided by [this proposal](https://dashboard.internetcomputer.org/sns/3e3x2-xyaaa-aaaaq-aaalq-cai/proposal/65), the OpenChat DAO will airdrop 1,000,000 CHAT tokens to users who were Diamond members at the time [this tweet](https://twitter.com/OpenChat/status/1630235287941988353) was published.

The tokens will be distributed as neurons, locked for 12 months.

This proposal transfers 1,000,000 CHAT tokens to OpenChat's UserIndex canister which will be responsible for creating and distributing the neurons.

The destination account for this transfer is as follows:

**Principal** 4bkt6-4aaaa-aaaaf-aaaiq-cai (this is the UserIndex canister Id)

**Subaccount** default

Transfer 1M CHAT to UserIndex canister to be given out as the first airdrop

There was a typo in the 'Upgrade StorageBucket canisters' custom SNS function ('update_bucket_canister_wasm' should have been 'upgrade_bucket_canister_wasm').

Proposal 177 publishes a new fixed version of that custom SNS function.

Remove the broken 'Upgrade StorageBucket canisters' custom SNS function

## GitHub commit

https://github.com/open-ic/open-chat/commit/4869fb7f6f2b900f6f58e4a14480961dcda579c3

## Changelog

### Added

- Added missing proposal validation functions ([#3298](https://github.com/open-ic/open-chat/pull/3298))
- Added update_group_details endpoint callable by platform operators ([#3308](https://github.com/open-ic/open-chat/pull/3308))

### Removed

- Removed temp hack only needed for previous upgrade ([#3293](https://github.com/open-ic/open-chat/pull/3293))
- Removed `set_governance_principals` ([#3301](https://github.com/open-ic/open-chat/pull/3301))

## Wasm Verification

Verify that the hash of the gzipped WASM matches the proposed hash.

```
git fetch
git checkout 4869fb7f6f2b900f6f58e4a14480961dcda579c3
./scripts/docker-build.sh
sha256sum ./wasms/proposals_bot_canister_impl.wasm.gz
```

Upgrade ProposalsBot canister to 2.0.637

## GitHub commit

https://github.com/open-ic/open-chat/commit/717d2cf5c17c3014c20ff1f2a6acdd40a83c67e7

## Changelog

### Added

- Implement 'Gated Groups' ([#3406](https://github.com/open-ic/open-chat/pull/3406))

### Changed

- Store `diamond_membership_expires_at` in each user canister ([#3428](https://github.com/open-ic/open-chat/pull/3428))

### Removed

- Removed temporary code needed for release ([#3375](https://github.com/open-ic/open-chat/pull/3375))

## Wasm Verification

Verify that the hash of the gzipped WASM matches the proposed hash.
```
git fetch
git checkout 717d2cf5c17c3014c20ff1f2a6acdd40a83c67e7
./scripts/docker-build.sh
sha256sum ./wasms/local_user_index.wasm.gz
```

Upgrade LocalUserIndex canisters to 2.0.663

We (the OpenChat dev team) propose to add liquidity to the [CHAT/ICP pool on ICPSwap](https://info.icpswap.com/swap/pool/details/ne2vj-6yaaa-aaaag-qb3ia-cai).

Following this motion proposal we will submit 2 additional proposals to transfer 15,000 ICP and 250,000 CHAT respectively to the CHAT/ICP Swap canister owned by ICPSwap (ne2vj-6yaaa-aaaag-qb3ia-cai).

The destination account for both of these transfers will be the same (but on 2 different ledgers) and is as follows:

**Principal** ne2vj-6yaaa-aaaag-qb3ia-cai

**Subaccount** [10, 0, 0, 0, 0, 2, 0, 0, 24, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 , 0, 0, 0, 0, 0, 0, 0, 0] (this is the Subaccount generated from the OpenChat governance canister Id, 2jvtu-yqaaa-aaaaq-aaama-cai)

[@ICPSwap](https://twitter.com/ICPSwap) will tweet to verify that these details are correct.

If these proposals pass, ICPSwap will then add the funds to the liquidity pool.
Half of the funds transferred will provide liquidity in the range 0.03 -> 0.12 ICP per CHAT and the other half will provide liquidity in the range 0.015 -> 0.24 ICP per CHAT.

Subsequent proposals can be made to add more liquidity or to adjust the ranges if the price of CHAT moves significantly.

Add liquidity to CHAT/ICP pool on ICPSwap

## GitHub commit

https://github.com/open-ic/open-chat/commit/717d2cf5c17c3014c20ff1f2a6acdd40a83c67e7

## Changelog

### Added

- Implement 'Gated Groups' ([#3406](https://github.com/open-ic/open-chat/pull/3406))
- Added `register_proposal_vote_v2` for voting on proposals directly from the frontend ([#3413](https://github.com/open-ic/open-chat/pull/3413))
- Added `Empty` event type ([#3439](https://github.com/open-ic/open-chat/pull/3439))
- Added new message content types for reminders ([#3440](https://github.com/open-ic/open-chat/pull/3440))
- Added new `Custom` message content type ([#3445](https://github.com/open-ic/open-chat/pull/3445))

### Removed

- Removed temporary code needed for release ([#3375](https://github.com/open-ic/open-chat/pull/3375))
- Removed `affected_events` which has been superseded by `updated_events` ([#3419](https://github.com/open-ic/open-chat/pull/3419))

## Wasm Verification

Verify that the hash of the gzipped WASM matches the proposed hash.
```
git fetch
git checkout 717d2cf5c17c3014c20ff1f2a6acdd40a83c67e7
./scripts/docker-build.sh
sha256sum ./wasms/group.wasm.gz
```

Upgrade Group canisters to 2.0.662

## GitHub commit

https://github.com/open-ic/open-chat/commit/83c83b46f11b87f6347f3e4402836b57b85d88fd

## Changelog

### Changed

- Pass is_platform_moderator to group::c2c_join_group ([#3340](https://github.com/open-ic/open-chat/pull/3340))

### Removed

- Remove owner_id from group summary ([#3340](https://github.com/open-ic/open-chat/pull/3340))

## Wasm Verification

Verify that the hash of the gzipped WASM matches the proposed hash.
```
git fetch
git checkout 83c83b46f11b87f6347f3e4402836b57b85d88fd
./scripts/docker-build.sh
sha256sum ./wasms/local_user_index.wasm.gz
```

Upgrade LocalUserIndex canisters to 2.0.646

See the linked NNS proposal
https://dashboard.internetcomputer.org/proposal/114485

Upgrade OpenChat SNS root canister to next version

Calling `mint` on InfinitySwap's CHAT/ICP Swap canister instructs it to 'mint' new liquidity from the tokens it has been transferred.

Add a new custom SNS function to call mint on InfinitySwap's CHAT/ICP Swap canister

## GitHub commit

https://github.com/open-ic/open-chat/commit/4fae1f2d5fbfe9d123b4e15e88bbc2aa1f29b80e

## Changelog

### Added

- Added appoint_admins endpoint callable by proposal ([#3327](https://github.com/open-ic/open-chat/pull/3327))

### Removed

- Removed update_group_details endpoint ([#3325](https://github.com/open-ic/open-chat/pull/3325))

## Wasm Verification

Verify that the hash of the gzipped WASM matches the proposed hash.

```
git fetch
git checkout 4fae1f2d5fbfe9d123b4e15e88bbc2aa1f29b80e
./scripts/docker-build.sh
sha256sum ./wasms/proposals_bot_canister_impl.wasm.gz
```

Upgrade ProposalsBot canister to 2.0.638

Currently ChatGPT is very hot, hope openchatbot can access chat-gpt, we can use ChatGPT  in OpenChat

OpenChatBot Access to ChatGPT 

## GitHub commit

https://github.com/open-ic/open-chat/commit/a311956d9e22528dd46842fc241dd9dc8f8f92b9

## Changelog

### Changed

- Share Diamond membership payment with referrer ([#3452](https://github.com/open-ic/open-chat/pull/3452))

### Removed

- Remove one-time code to sync `diamond_membership_expires_at` with user canisters ([#3467](https://github.com/open-ic/open-chat/pull/3467))

## Wasm Verification

Verify that the hash of the gzipped WASM matches the proposed hash.

```
git fetch
git checkout a311956d9e22528dd46842fc241dd9dc8f8f92b9
./scripts/docker-build.sh
sha256sum ./wasms/user_index.wasm.gz
```

Upgrade UserIndex to 2.0.668

## GitHub commit

https://github.com/open-ic/open-chat/commit/f53db97bf97c7b23465e2c8d221d81423b49d6d9

## Changelog

### Added

- Implement `edit_message_v2` ([#3504](https://github.com/open-ic/open-chat/pull/3504))
- Supports inviting of specific users ([#3499](https://github.com/open-ic/open-chat/pull/3499))

### Changed

- Use hardcoded ledger ids ([#3452](https://github.com/open-ic/open-chat/pull/3452))
- Allow platform moderators to delete any messages ([#3491](https://github.com/open-ic/open-chat/pull/3491))
- Allow the user index to add group members ([#3493](https://github.com/open-ic/open-chat/pull/3493))
- Added `created` to pending transactions ([#3494](https://github.com/open-ic/open-chat/pull/3494))
- Added ability to `report_message` ([#3497](https://github.com/open-ic/open-chat/pull/3497))
- Only return full details for the first 10 message reports ([#3505](https://github.com/open-ic/open-chat/pull/3505))
- Relax restrictions on who can claim prizes ([#3516](https://github.com/open-ic/open-chat/pull/3516))

### Removed

- Removed invite to private group by link/code ([#3499](https://github.com/open-ic/open-chat/pull/3499))

## Wasm Verification

Verify that the hash of the gzipped WASM matches the proposed hash.
```
git fetch
git checkout f53db97bf97c7b23465e2c8d221d81423b49d6d9
./scripts/docker-build.sh
sha256sum ./wasms/local_user_index.wasm.gz
```

Upgrade Group canisters to 2.0.675

## GitHub commit

https://github.com/open-ic/open-chat/commit/f53db97bf97c7b23465e2c8d221d81423b49d6d9

## Changelog

### Added

- Expose user referral leaderboards ([#3482](https://github.com/open-ic/open-chat/pull/3482))
- Add `add_referral_codes` and `register_user_v2` endpoints to support BTC Miami ([#3485](https://github.com/open-ic/open-chat/pull/3485))
- Add each new platform moderator to a moderation group ([#3493](https://github.com/open-ic/open-chat/pull/3493))
- Added `platform_moderators_group` query endpoint ([#3495](https://github.com/open-ic/open-chat/pull/3495))
- Join users who register with relevant code to Bitcoin Miami group ([#3501](https://github.com/open-ic/open-chat/pull/3501))

### Changed

- Reduce a few timer job intervals ([#3515](https://github.com/open-ic/open-chat/pull/3515))

## Wasm Verification

Verify that the hash of the gzipped WASM matches the proposed hash.
```
git fetch
git checkout f53db97bf97c7b23465e2c8d221d81423b49d6d9
./scripts/docker-build.sh
sha256sum ./wasms/user_index.wasm.gz
```

Upgrade UserIndex canister to 2.0.673

## GitHub commit

https://github.com/open-ic/open-chat/commit/f53db97bf97c7b23465e2c8d221d81423b49d6d9

## Changelog

### Added

- Added ability to `report_message` ([#3497](https://github.com/open-ic/open-chat/pull/3497))
- Supports inviting of specific users ([#3499](https://github.com/open-ic/open-chat/pull/3499))

### Changed

- Encapsulate pushing events and starting sync job ([#3452](https://github.com/open-ic/open-chat/pull/3452))
- Reduce a few timer job intervals ([#3515](https://github.com/open-ic/open-chat/pull/3515))
- Pass OpenChat bot messages in user canister init args ([#3517](https://github.com/open-ic/open-chat/pull/3517))

## Wasm Verification

Verify that the hash of the gzipped WASM matches the proposed hash.
```
git fetch
git checkout f53db97bf97c7b23465e2c8d221d81423b49d6d9
./scripts/docker-build.sh
sha256sum ./wasms/local_user_index.wasm.gz
```

Upgrade LocalUserIndex canisters to 2.0.674

## GitHub commit

https://github.com/open-ic/open-chat/commit/351195b896919af868ddef4b677af1fa449159fa

## Changelog

### Added

- Allow users to `Delete For Me` in direct chats ([#3498](https://github.com/open-ic/open-chat/pull/3498))
- Implement `send_message_v2` and `edit_message_v2` ([#3504](https://github.com/open-ic/open-chat/pull/3504))
- Allow users to undelete messages for a short period in direct chats ([#3529](https://github.com/open-ic/open-chat/pull/3529))

### Changed

- Switch replies over to the new `event_list_if_other` field ([#3465](https://github.com/open-ic/open-chat/pull/3465))
- Use hardcoded ledger ids ([#3452](https://github.com/open-ic/open-chat/pull/3452))
- Added `created` to pending transactions ([#3494](https://github.com/open-ic/open-chat/pull/3494))
- Skip c2c calls to the OpenChat bot ([#3508](https://github.com/open-ic/open-chat/pull/3508))
- Pass OpenChat bot messages in user canister init args ([#3517](https://github.com/open-ic/open-chat/pull/3517))

### Removed

- Remove all but one OpenChatBot welcome message ([#3478](https://github.com/open-ic/open-chat/pull/3478))

## Wasm Verification

Verify that the hash of the gzipped WASM matches the proposed hash.
```
git fetch
git checkout 351195b896919af868ddef4b677af1fa449159fa
./scripts/docker-build.sh
sha256sum ./wasms/user.wasm.gz
```

Upgrade User canisters to 2.0.677

## GitHub commit

https://github.com/open-ic/open-chat/commit/80d99c2584c1491aafe5bbf3cff6fcadc8409a89

## Changelog

### Added

- Added `set_message_reminder` ([#3417](https://github.com/open-ic/open-chat/pull/3417))
- Implement 'Gated Groups' ([#3406](https://github.com/open-ic/open-chat/pull/3406))
- Added `Empty` event type ([#3439](https://github.com/open-ic/open-chat/pull/3439))
- Added new message content types for reminders ([#3440](https://github.com/open-ic/open-chat/pull/3440))
- Added new `Custom` message content type ([#3445](https://github.com/open-ic/open-chat/pull/3445))

### Changed

- Simplify how we make calls to the SNS governance canister ([#3405](https://github.com/open-ic/open-chat/pull/3405))
- Store `diamond_membership_expires_at` in each user canister ([#3428](https://github.com/open-ic/open-chat/pull/3428))
- Send message reminders as private replies ([#3431](https://github.com/open-ic/open-chat/pull/3431))
- Send OpenChat bot message when setting a message reminder ([#3436](https://github.com/open-ic/open-chat/pull/3436))
- Hide 'reminder created' messages when cancelled or complete ([#3446](https://github.com/open-ic/open-chat/pull/3446))

### Removed

- Removed temporary code needed for release ([#3375](https://github.com/open-ic/open-chat/pull/3375))
- Removed `affected_events` which has been superseded by `updated_events` ([#3419](https://github.com/open-ic/open-chat/pull/3419))
- Removed transfer limits ([#3457](https://github.com/open-ic/open-chat/pull/3457))

## Wasm Verification

Verify that the hash of the gzipped WASM matches the proposed hash.
```
git fetch
git checkout 80d99c2584c1491aafe5bbf3cff6fcadc8409a89
./scripts/docker-build.sh
sha256sum ./wasms/user.wasm.gz
```

Upgrade User canisters to 2.0.660

## GitHub commit

https://github.com/open-ic/open-chat/commit/3de7d8e29a5a323e0d9dc3fe85f27bb53b186804

## Changelog

### Added

- Expose user referral leaderboards ([#3482](https://github.com/open-ic/open-chat/pull/3482))
- Add `add_referral_codes` and `register_user_v2` endpoints to support BTC Miami ([#3485](https://github.com/open-ic/open-chat/pull/3485))
- Add each new platform moderator to a moderation group ([#3493](https://github.com/open-ic/open-chat/pull/3493))
- Added `platform_moderators_group` query endpoint ([#3495](https://github.com/open-ic/open-chat/pull/3495))
- Join users who register with relevant code to Bitcoin Miami group ([#3501](https://github.com/open-ic/open-chat/pull/3501))

## Wasm Verification

Verify that the hash of the gzipped WASM matches the proposed hash.
```
git fetch
git checkout 3de7d8e29a5a323e0d9dc3fe85f27bb53b186804
./scripts/docker-build.sh
sha256sum ./wasms/user_index.wasm.gz
```

Upgrade UserIndex canister to 2.0.671

## GitHub commit

https://github.com/open-ic/open-chat/commit/41d3ead0f47446ce3624cbad10f7250d281503c8

## Changelog

### Changed

- Expose active user counts in metrics ([#3390](https://github.com/open-ic/open-chat/pull/3390))

## Wasm Verification

Verify that the hash of the gzipped WASM matches the proposed hash.
```
git fetch
git checkout 41d3ead0f47446ce3624cbad10f7250d281503c8
./scripts/docker-build.sh
sha256sum ./wasms/online_users.wasm.gz
```

Upgrade OnlineUsers canister to 2.0.652

## GitHub commit

https://github.com/open-ic/open-chat/commit/41d3ead0f47446ce3624cbad10f7250d281503c8

## Changelog

### Changed

- Skip upgrades where new wasm version matches current version ([#3158](https://github.com/open-ic/open-chat/pull/3158))
- Expose `push_service_principals` in metrics ([#3389](https://github.com/open-ic/open-chat/pull/3389))

### Removed

- Removed code only needed for previous upgrade ([#3248](https://github.com/open-ic/open-chat/pull/3248))
- Removed `set_governance_principals` ([#3301](https://github.com/open-ic/open-chat/pull/3301))

## Wasm Verification

Verify that the hash of the gzipped WASM matches the proposed hash.
```
git fetch
git checkout 41d3ead0f47446ce3624cbad10f7250d281503c8
./scripts/docker-build.sh
sha256sum ./wasms/notifications_index.wasm.gz
```

Upgrade NotificationsIndex canister to 2.0.653

## GitHub commit

https://github.com/open-ic/open-chat/commit/326ce505088ff299fa7bbc2148b92b5929044c35

## Changelog

### Changed

- Only retrieve active proposals ([#3369](https://github.com/open-ic/open-chat/pull/3369))

## Wasm Verification

Verify that the hash of the gzipped WASM matches the proposed hash.
```
git fetch
git checkout 326ce505088ff299fa7bbc2148b92b5929044c35
./scripts/docker-build.sh
sha256sum ./wasms/proposals_bot.wasm.gz
```

Upgrade ProposalsBot canister to 2.0.658

## GitHub commit

https://github.com/open-ic/open-chat/commit/29cd6b2bddd991f9fd357e517495c95edb09dd2a

## Changelog

### Changed

- Short circuit query calls prior to calling `ic0.time()` where possible ([#3542](https://github.com/open-ic/open-chat/pull/3542))
- Added `moderator` role ([#3592](https://github.com/open-ic/open-chat/pull/3592))
- Allow registered bot accounts to start conversations with OC users ([#3591](https://github.com/open-ic/open-chat/pull/3591))

### Removed

- Remove `send_message` and `edit_message` (there are now `v2` versions) ([#3578](https://github.com/open-ic/open-chat/pull/3578))

## Wasm Verification

Verify that the hash of the gzipped WASM matches the proposed hash.
```
git fetch
git checkout 29cd6b2bddd991f9fd357e517495c95edb09dd2a
./scripts/docker-build.sh
sha256sum ./wasms/user.wasm.gz
```

Upgrade User canisters to 2.0.695

## GitHub commit

https://github.com/open-ic/open-chat/commit/919de55fbf1770c3b304ea881e681d979cfb9355

## Changelog

### Added

- Implement job to distribute initial airdrop neurons ([#3398](https://github.com/open-ic/open-chat/pull/3398))
- Added `is_diamond_member` to `c2c_lookup_user` ([#3408](https://github.com/open-ic/open-chat/pull/3408))

### Removed

- Removed temporary code needed for release ([#3375](https://github.com/open-ic/open-chat/pull/3375))

## Wasm Verification

Verify that the hash of the gzipped WASM matches the proposed hash.
```
git fetch
git checkout 919de55fbf1770c3b304ea881e681d979cfb9355
./scripts/docker-build.sh
sha256sum ./wasms/user_index.wasm.gz
```

Upgrade UserIndex canister to 2.0.656

## GitHub commit

https://github.com/open-ic/open-chat/commit/cdea1b9b6bbf8dee6c505a2c384a054a97fbec5b

## Changelog

### Added

- Send ckBTC to the SatoshiDice bot for Bitcoin Miami ([#3616](https://github.com/open-ic/open-chat/pull/3616))

### Changed

- Join users to groups via the UserIndex rather than directly ([#3613](https://github.com/open-ic/open-chat/pull/3613))

### Removed

- Remove `JoinUserToGroup` event ([#3613](https://github.com/open-ic/open-chat/pull/3613))

## Wasm Verification

Verify that the hash of the gzipped WASM matches the proposed hash.
```
git fetch
git checkout cdea1b9b6bbf8dee6c505a2c384a054a97fbec5b
./scripts/docker-build.sh
sha256sum ./wasms/local_user_index.wasm.gz
```

Upgrade LocalUserIndex canisters to 2.0.700

## GitHub commit

https://github.com/open-ic/open-chat/commit/7b513938dbcdb338b26bad64be75d31ee6e85742

## Changelog

### Changed

- Restart payments job if final payment in queue fails ([#3551](https://github.com/open-ic/open-chat/pull/3551))
- Append a suffix when registering if username is taken ([#3553](https://github.com/open-ic/open-chat/pull/3553))
- Register users via LocalUserIndex to improve speed ([#3557](https://github.com/open-ic/open-chat/pull/3557))

### Fixed

- Fix the 'Top Referrers' leaderboard which has double counted referrals ([#3549](https://github.com/open-ic/open-chat/pull/3549))

## Wasm Verification

Verify that the hash of the gzipped WASM matches the proposed hash.
```
git fetch
git checkout 7b513938dbcdb338b26bad64be75d31ee6e85742
./scripts/docker-build.sh
sha256sum ./wasms/user_index.wasm.gz
```

Upgrade UserIndex canister to 2.0.683

## GitHub commit

https://github.com/open-ic/open-chat/commit/db0d52f193d5b411349c10f977800b325eb12373

This proposal contains the latest User canister wasm which is the version Proposal 163 was intended to contain.

## Changelog

### Changed

- Short circuit query calls prior to calling `ic0.time()` where possible ([#3542](https://github.com/open-ic/open-chat/pull/3542))
- Added `moderator` role ([#3592](https://github.com/open-ic/open-chat/pull/3592))
- Allow registered bot accounts to start conversations with OC users ([#3591](https://github.com/open-ic/open-chat/pull/3591))

### Removed

- Remove `send_message` and `edit_message` (there are now `v2` versions) ([#3578](https://github.com/open-ic/open-chat/pull/3578))

### Fixed

- Fix `last_updated` date on group chats ([#3609](https://github.com/open-ic/open-chat/pull/3609))

## Wasm Verification

Verify that the hash of the gzipped WASM matches the proposed hash.
```
git fetch
git checkout db0d52f193d5b411349c10f977800b325eb12373
./scripts/docker-build.sh
sha256sum ./wasms/user.wasm.gz
```